Clean structure, reusable code and testable components One common way to start the angular application development is via NodeJS angular CLI app. This will give ng command to create and maintain the project files To start a new project ng new project-name The Angular CLI has its own lightweight web server that angular compiles. […]
While running the cPanel version update from its whm web interface, it is most likely to encounter conflicting rpms error if there are any manual rpms updates done and same are also accounted to get updated by cPanel. Of Course the manual update was needed because that particular service was not updated correctly by its […]
By default, it queries A record. An A record is used to find the IP address of a computer connected to the internet from a domain name.From Linux terminal, manoj@local: dig greencodes.net ; <<>> DiG 9.11.3-1ubuntu1.8-Ubuntu <<>> greencodes.net ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 29043 ;; flags: […]
Internet or web is always vulnerable to attackers since they are open to the world. A website or web application is brought to display to our web browsers as a result of many different services running behind it. Each service run in a specific port and they should be open to pass back and forth […]
Upgrading MySQL 5.1 to 5.7 in CentOS steps: The upgrade must be done in incremental through major versions:- 5.1 5.5 5.6 and finally to 5.7 This ensures that the actual database table schema definition changes are properly handled by the mysql_upgrade function of mysql. The service runs as mysql until mysql 5.6 but it’s mysqld […]
Semaphore2.0 Steps: Setup git project: Get ready with all latest/fresh data/files which you are going to deploy on server. Create required branches on git which you want to deploy on server and put fresh data on git. Create .semaphore folder on root of the project and inside of .semaphore folder create semaphore.yml file. The semaphore.yml file looks […]
